Looking to the southeast across the Missouri River. You can see the yucca in the lower right of photo.

Needless to say, there was lots of action on this river with fishing traffic, herons, pelicans, ducks, geese, hawks, muskrats and moo moos.  We were treated to an intensely colored double rainbow for quite a long time.  My camera got a good workout as it was hard to not keep staring and seeing something new.  We were poured on at the outdoor wedding the next day but thankfully the reception was under tents.  
Here is the video at Cascade:   [ youtube video ] includes our stop in Gt Falls and drive, the lodge, river and mountain plus all the wildlife and my little hike.